The Pro 200 Series professional power amplifiers offer Crest’s renowned sonic integrity while providing exceptionally high power ratings (6500 W bridged on the Pro 9200) in a compact, lightweight (under 25 lbs.) 2U package. The Pro 200 Series amps feature Automatic Clip Limiting (ACL) to protect connected drivers; IGM Impedance Sensing to accommodate varying impedance outputs; tunnel-cooled, high efficiency heat sinksl and veriable-speed DC fans to limit the operating temperature and extend amplifier life.

Features:

8 Ohm Stereo – 590 W
4 Ohm Stereo – 1000 W
2 Ohm Stereo – 1650 W
8 Ohm Bridged – 3400 W
Dramatically reduced net weight
Latest generation of high speed, wide-bandwidth output devices
Twin-tunnel cooling with back-to-front air flow
Dual, rear-mounted, continuous variable-speed fans
Balanced male and femal XLR inputs with switch-configurable XLR polarity and sensitivity selection
Speakon(R) and five-way binding post output connectors
Ground-lift switch
Front panel circuit breaker switch
Modular construction

Cooled by Dual variable speed fans with back-to-front airflow. Mode Selector Switch For Stereo, Parallel And Bridged-Mono Operation; Input Sensitivity Selection; Balanced Female Xara, 1/4″ Tars Combi Jacks Inputs

The dB15 is a class D monoblock high power amplifier with 6,000 watts peak output, 3,000 watts RMS output, and 1500 watts CEA-2006 rated power. All of the mono amplifiers in the dB series are 2 ohm stable. They are all CEA-2006 compliant, which makes it easy to compare this amplifier to other CEA compliant amps on the market. Here at Rockville we offer the best value in car audio. We therefore want to make it easy for you to compare our products to any brands on the market. So we provided 3 ratings for all of our car amplifiers. We provided a CEA compliant rating, which you should use to compare this amplifier to other premium brands that make CEA compliant products such as Kicker, Rockford Fosgate, Kenwood, Pioneer, etc. We also supplied an RMS rating that is not CEA compliant, but has become standard in the industry. You should use this rating when comparing with ratings from brands such as Hifonics, Earthquake, DB Drive, etc. Lastly, we also supply a peak rating which almost all brands in the industry provide. This peak power is the amount of power the amp puts out at the loudest moments during a particular song.

One of the tricks to determine the real power of a car amplifier is to multiply the fuse rating by 10 to determine the true RMS power. This formula almost always works within 20 %. The dB15 features a Maxi fuse with a rating of 150 Amps. Although we rate these conservatively at 1500 watts CEA @ 2 ohms, this amplifier puts out more power than this!

This amp has a fully adjustable 12dB/Octave crossover with differential circuitry. Other features include a subsonic filter, a fully adjustable bass equalizer, mute and delay soft start technology, a phase control switch, and a dashboard subwoofer control for added convenience. The dB15 is protected by a full IC controlled circuit and has professional peak limiter circuitry guaranteeing distortion free music playback at all levels.

Pyle Model : PTA62BT.5

Bluetooth Home Audio Amplifier, 6-Ch. Audio Source Stereo Receiver System with FM Radio, MP3/USB/SD/AUX Playback (750 Watt)

Features:

6-Ch. Stereo Amplifier System

Bluetooth Wireless Audio Streaming Receiver

FM Radio Tuner with Digital LCD Display

Front Panel Button Control Center

Audio Source Input Mode Selector

Connect & Playback Audio from External Devices

Headphone Jack with Independent Volume Control

(2) 1/4” Microphone Input Jacks

Built-in Microphone Talk-Over Function (MIC1)

MP3 Digital Audio File Support

USB Flash Drive & SD Memory Card Readers

USB Port Doubles as Device Charge Port

Push-Type Speaker Connectors

Aux (3.5mm) Input Jack

REC + Subwoofer Output RCA (L/R) Connectors

Audio Input RCA (L/R) Connectors

Short Circuit & Over Voltage Protection

Audio Configuration Settings: Treble, Bass, Master Volume, Echo, Mic Volume

Convenient Audio Source Control for Home or Office Use

Bluetooth Connectivity:

Simple & Hassle-Free Pairing

Instant Wireless Audio Streaming Ability

Works with All of Today’s Latest Bluetooth Devices

(iPhone, Android, Smartphone, iPad Tablet PC etc.)

Bluetooth Network Name: ‘BT-RY’

Bluetooth Version: 4.0

Wireless Range: Up to 30’+ ft.

What’s in the Box:

Stereo Amplifier System

Remote Control

Technical Specs:

Power Output: 750 Watt MAX

Amplifier Design: 6-Channel

Impedance: 4-8 Ohms

Frequency Response: 20Hz – 20KHz

Signal to Noise Ratio: >81dB

T.H.D.: <>

Headphone Jack, 3.5mm

Radio Station Memory: 30 Station Presets

Digital File-type Compatibility: MP3, WMA

Maximum USB/SD Flash Support: Up to 64GB

Power Supply: 110/220V, Switchable

Dimensions (L x W x H): 13.8” x 7.8” x 3.8” -inches

This 750-watt amp brings music to the living room with crystal clear clarity. With plenty of inputs, you won’t find this amplifier lacking. It features a built-in FM radio with digital LCD display. It’s equipped with RCA inputs on the back and two ¼” mic jacks on the front, so you can turn this amp into a karaoke machine – even add an echo effect. Easily adjust the volume, balance, treble, bass on the master output for total control of your sound. Remote is already included. Runs on 110 and 220 V AC.